Companies › UnitedHealth Group › DNS records › employereservices.optum.com
employereservices.optum.com
UnitedHealth Group · tier other (other) · 0.2% of the company's traffic weight · CrUX top 500,000 · scan of 2026-10-17
CSCDNS (zone optum.com)
UnknownEdge
AS10879149.111.128.0/19
DNS records
| Status | live |
|---|---|
| CNAME chain | — |
| A | 149.111.149.133 |
| AAAA | — |
| Zone | optum.com |
| Zone NS | epla1.corpnamesvcs.com epla2.corpnamesvcs.com |
| Origin ASN | AS10879 AS10879 |
| BGP prefix | 149.111.128.0/19 |
HTTP
| GET / status | 302 |
|---|---|
| /cdn-cgi/trace | no (404) |
| cf-ray | a4c0a338f8136808-SEA |
| location | https://employereservices.optum.com/ees |
| server | cloudflare |
| set-cookie(names) | BIGipServerees-elr.optum.com_1080, TS018084df |
Why we classified it this way
DNS
- CSC CSC · NS epla1.corpnamesvcs.com, epla2.corpnamesvcs.com (confidence 95%)
Edge
- Unknown Unknown (AS10879) · no CDN/WAF/cloud signal (AS10879) (confidence 40%)
Behind the edge / sub-signals
History
| Scan | Status | DNS | Edge | CNAME / A | ASN |
|---|---|---|---|---|---|
| 2026-10-17 | live | CSC | Unknown | 149.111.149.133 | AS10879 |